Gayle P. Harrell, NP
NPI 1265513055ActiveIndividual· Nurse Practitioner· Jackson, MS
Nurse Practitioner (NP) with Murphy S. Martin, M.D., PLLC, practicing in Jackson, Mississippi. Their prescriptions cost Medicare Part D more than their services did: $257,875 for 518 claims, against $28,549 paid for services in 2024. Abbott Laboratories was the largest of 4 companies reporting payments in 2025, $323.12 in all, mostly food and beverage.
Overview
| NPI | 1265513055 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Oct 18, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | R853374 | MS |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 216 across 8 procedure codes |
| Paid by Medicare | $28,549 |
Part D prescriptions in 2024
| Prescriptions (claims) | 518 · 725 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $257,875 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Murphy S. Martin, M.D., PLLCJackson, MS · 8 clinicians
Industry payments (Open Payments)
- 2025$323.12 · 5 payments from 4 companies
- 2024$417.14 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $143.75 | 1 |
| Neurelis, Inc. | $121.94 | 1 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $35.19 | 2 |
| Lundbeck LLC | $22.24 | 1 |
What the 2025 payments were for
- Food and Beverage$323.12 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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